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1. 发明授权

US08262615B2 Device for injecting a liquid into a body of a patient 有权
标题翻译：用于将液体注射到患者体内的装置
公开(公告)号：US08262615B2
公开(公告)日：2012-09-11
申请号：US13055311
申请日：2009-07-23
申请人： Gildas Huet , Eric Perouse , Thomas Walter
发明人： Gildas Huet , Eric Perouse , Thomas Walter
IPC分类号： A61M37/00
CPC分类号： A61M5/158 , A61M5/3271 , A61M39/0208 , A61M2005/1583 , A61M2005/1585 , A61M2205/276
摘要： The invention relates to a device (10) for injecting a liquid into a body, in particular that of a patient, of the type that comprises: a base (20) bearing an injection needle (22) that is to be inserted into the body; an injection conduit (24) connected to the needle (22); means (26) for extracting the needle (22) from the patient, including a plunger (52) mounted such that it can slide in relation to the base (20) between a needle (22) use position and a needle (22) extraction position; and means (28) for generating excess pressure in the injection conduit (24) as the needle (22) is extracted, including a flexible section (53) formed in the injection conduit (24), a cam surface (54) rigidly connected to the plunger (52), and a supporting surface rigidly connected to the base (20), in order to compress said flexible section (53) between the cam surface (54) and the supporting surface radially and perpendicularly to the needle (22) as the plunger (52) slides towards the needle (22) extraction position. The invention is characterized in that it includes means (56) for retaining the flexible section (53) substantially perpendicular to the needle (22).
摘要翻译：本发明涉及一种用于将液体注入体内，特别是患者体内的装置（10），该装置包括：基部（20），其承载待插入体内的注射针（22） ; 连接到针（22）的注射导管（24）; 用于从患者提取针头（22）的装置（26），包括安装成使得其可以在针（22）使用位置和针（22）提取之间相对于基座（20）滑动的柱塞（52）位置; 以及用于当所述针（22）被抽出时在所述注射导管（24）中产生过量压力的装置（28），包括形成在所述注射导管（24）中的柔性部分（53），刚性地连接到柱塞（52）和刚性地连接到基座（20）的支撑表面，以便将径向和垂直于针（22）的凸轮表面（54）和支撑表面之间的所述柔性部分（53）压缩为柱塞（52）朝向针（22）提取位置滑动。本发明的特征在于它包括用于将柔性部分（53）基本垂直于针（22）保持的装置（56）。

2. 发明授权

US08622959B2 System for injecting a liquid into a body, such as that of a patient 有权
标题翻译：用于将液体注射到诸如患者体内的体内的系统
公开(公告)号：US08622959B2
公开(公告)日：2014-01-07
申请号：US13055338
申请日：2009-07-22
申请人： Gildas Huet , Eric Perouse , Thomas Walter
发明人： Gildas Huet , Eric Perouse , Thomas Walter
IPC分类号： A61M5/00 , A61M5/32
CPC分类号： A61M39/0208 , A61M5/158 , A61M5/3271 , A61M2005/1583 , A61M2005/1585 , A61M2205/276 , A61M2209/045
摘要： The invention relates to a system for injecting a liquid into a body, comprising an implantable chamber disposed under the skin and an injection device including: a base bearing an injection needle having a free end that is intended to be inserted into the chamber; an injection conduit connected to the needle; means for extracting the needle; means that can be actuated to generate excess pressure in the injection conduit; synchronization means between the extraction means and the generation means for actuating the generation means during a needle extraction phase. The synchronization means can essentially only actuate the generation means when the free end of the needle is located in the chamber during the needle extraction phase.
摘要翻译：本发明涉及一种用于将液体注入体内的系统，包括设置在皮肤下方的植入式腔室和注射装置，所述注射装置包括：基座，其具有注射针，所述注射针具有用于插入所述腔室的自由端; 连接到针的注射导管; 用于提取针的装置; 意味着可以致动以在注入管道中产生过大的压力; 提取装置和用于在针提取阶段期间致动生成装置的生成装置之间的同步装置。当针提取阶段期间针的自由端位于腔室中时，同步装置基本上仅能够致动发生装置。

3. 发明申请

US20110178460A1 DEVICE FOR INJECTING A LIQUID INTO A BODY OF A PATIENT 有权
标题翻译：将液体注入患者身体的装置
公开(公告)号：US20110178460A1
公开(公告)日：2011-07-21
申请号：US13055311
申请日：2009-07-23
申请人： Gildas Huet , Eric Perouse , Thomas Walter
发明人： Gildas Huet , Eric Perouse , Thomas Walter
IPC分类号： A61M5/00
CPC分类号： A61M5/158 , A61M5/3271 , A61M39/0208 , A61M2005/1583 , A61M2005/1585 , A61M2205/276
摘要： The invention relates to a device (10) for injecting a liquid into a body, in particular that of a patient, of the type that comprises: a base (20) bearing an injection needle (22) that is to be inserted into the body; an injection conduit (24) connected to the needle (22); means (26) for extracting the needle (22) from the patient, including a plunger (52) mounted such that it can slide in relation to the base (20) between a needle (22) use position and a needle (22) extraction position; and means (28) for generating excess pressure in the injection conduit (24) as the needle (22) is extracted, including a flexible section (53) formed in the injection conduit (24), a cam surface (54) rigidly connected to the plunger (52), and a supporting surface rigidly connected to the base (20), in order to compress said flexible section (53) between the cam surface (54) and the supporting surface radially and perpendicularly to the needle (22) as the plunger (52) slides towards the needle (22) extraction position. The invention is characterised in that it includes means (56) for retaining the flexible section (53) substantially perpendicular to the needle (22).
摘要翻译：本发明涉及一种用于将液体注入体内，特别是患者体内的装置（10），该装置包括：基部（20），其承载待插入体内的注射针（22） ; 连接到所述针（22）的注射导管（24）; 用于从患者提取针头（22）的装置（26），包括安装成使得其可以在针（22）使用位置和针（22）提取之间相对于基座（20）滑动的柱塞（52）位置; 以及用于当所述针（22）被抽出时在所述注射导管（24）中产生过量压力的装置（28），包括形成在所述注射导管（24）中的柔性部分（53），刚性地连接到柱塞（52）和刚性地连接到基座（20）的支撑表面，以便将径向和垂直于针（22）的凸轮表面（54）和支撑表面之间的所述柔性部分（53）压缩为柱塞（52）朝向针（22）提取位置滑动。本发明的特征在于它包括用于将柔性部分（53）基本垂直于针（22）保持的装置（56）。

4. 发明申请

US20110178478A1 SYSTEM FOR INJECTING A LIQUID INTO A BODY, SUCH AS THAT OF A PATIENT 有权
标题翻译：将液体注入身体的系统，如患者
公开(公告)号：US20110178478A1
公开(公告)日：2011-07-21
申请号：US13055338
申请日：2009-07-22
申请人： Gildas Huet , Eric Perouse , Thomas Walter
发明人： Gildas Huet , Eric Perouse , Thomas Walter
IPC分类号： A61M5/00
CPC分类号： A61M39/0208 , A61M5/158 , A61M5/3271 , A61M2005/1583 , A61M2005/1585 , A61M2205/276 , A61M2209/045
摘要： The invention relates to a system for injecting a liquid into a body, comprising an implantable chamber disposed under the skin and an injection device including: a base bearing an injection needle having a free end that is intended to be inserted into the chamber; an injection conduit connected to the needle; means for extracting the needle; means that can be actuated to generate excess pressure in the injection conduit; synchronization means between the extraction means and the generation means for actuating the generation means during a needle extraction phase. The synchronization means can essentially only actuate the generation means when the free end of the needle is located in the chamber during the needle extraction phase.
摘要翻译：本发明涉及一种用于将液体注入体内的系统，包括设置在皮肤下方的植入式腔室和注射装置，所述注射装置包括：基座，其具有注射针，所述注射针具有用于插入所述腔室的自由端; 连接到针的注射导管; 用于提取针的装置; 意味着可以致动以在注入管道中产生过大的压力; 提取装置和用于在针提取阶段期间致动生成装置的生成装置之间的同步装置。当针提取阶段期间针的自由端位于腔室中时，同步装置基本上仅能够致动发生装置。

5. 发明授权

US07927317B2 Injection device with extraction mechanism 有权
标题翻译：注射装置具有提取机制
公开(公告)号：US07927317B2
公开(公告)日：2011-04-19
申请号：US11579441
申请日：2005-05-02
申请人： Eric Perouse , Thomas Walter
发明人： Eric Perouse , Thomas Walter
IPC分类号： A61M5/00 , A61M5/32 , A61M31/00 , A61M37/00
CPC分类号： A61M39/0208 , A61M5/158 , A61M5/3243 , A61M25/0612 , A61M2005/1581 , A61M2005/1583 , A61M2209/045
摘要： An injection device comprises: a needle support; an injection needle which is fixedly joined to the needle support and which has a free end which is arranged with spacing from the needle support; and a mechanism for extracting the injection needle, comprising a base and a pushing member which can be moved relative to the base between a position in which the needle is used and a position in which the needle is extracted. The base is permanently connected to the needle support and can be moved relative to the needle support between an inactive position of the extraction mechanism and an active position of the extraction mechanism.
摘要翻译：注射装置包括：针支撑件; 注射针，其固定地连接到针支撑件，并且具有与针支撑件间隔开的自由端; 以及用于提取注射针的机构，包括基部和推动构件，所述基部和推动构件能够在使用针的位置和抽出针的位置之间相对于基座移动。基座永久地连接到针支撑件，并且可以在提取机构的非活动位置和提取机构的活动位置之间相对于针支撑件移动。

6. 发明申请

US20080269695A1 Injection Device with Extraction Mechanism 有权
标题翻译：具有提取机理的注射装置
公开(公告)号：US20080269695A1
公开(公告)日：2008-10-30
申请号：US11579441
申请日：2005-05-02
申请人： Eric Perouse , Thomas Walter
发明人： Eric Perouse , Thomas Walter
IPC分类号： A61M5/34
CPC分类号： A61M39/0208 , A61M5/158 , A61M5/3243 , A61M25/0612 , A61M2005/1581 , A61M2005/1583 , A61M2209/045
摘要： The injection device (10) comprises: a needle support (24); an injection needle (22) which is fixedly joined to the needle support (24) and which has a free end (28) which is arranged with spacing from the needle support (24); and a mechanism (50) for extracting the injection needle (22), comprising a base (52) and a pushing member (54) which can be moved relative to the base (52) between a position in which the needle (22) is used and a position in which the needle (22) is extracted. The base (52) is permanently connected to the needle support (24) and can be moved relative to the needle support (24) between an inactive position of the extraction mechanism (50) and an active position of the extraction mechanism (50).Use for injection of doses of medication.
摘要翻译：注射装置（10）包括：针支撑件（24）; 注射针（22），其固定地连接到所述针支撑件（24）上并且具有与所述针支撑件（24）间隔开的自由端（28）; 以及用于提取注射针（22）的机构（50），其包括基部（52）和推动构件（54），所述推动构件能够在针（22）所在的位置之间相对于基座（52）移动并且提取针（22）的位置。基部（52）永久地连接到针支撑件（24），并且可以在提取机构（50）的非活动位置和提取机构（50）的活动位置之间相对于针支撑件（24）移动。用于注射剂量的药物。

7. 发明申请

US20110034997A1 PROSTHETIC IMPLANT 有权
公开(公告)号：US20110034997A1
公开(公告)日：2011-02-10
申请号：US12832305
申请日：2010-07-08
申请人： Witold Styrc , Eric Perouse
发明人： Witold Styrc , Eric Perouse
IPC分类号： A61F2/24
CPC分类号： A61F2/90 , A61F2/2475 , A61F2220/0066 , A61F2220/0075 , A61F2230/0078 , A61F2250/0039
摘要： Prosthetic implant of the type comprising: a tubular support (12) of axis X, which can be deformed between a compressed state with a small diameter and a dilated state with a larger diameter, the tubular support comprising a lattice comprising rhombus-shaped meshes (26), each mesh having a first diagonal (28) parallel to the axis X and a second diagonal (32) perpendicular to the axis X; and at least one resilient membrane (14A, 14B) arranged inside the tubular support. The membrane comprises a fixing portion (48, 52), the fixing portion being fixed to a fixing section (65, 66) delimited by a strand (20A, 20B) of the tubular support, the fixing section being oriented substantially parallel to the axis X.
摘要翻译：该类型的假体植入物包括：轴X的管状支撑件（12），其能够在具有小直径的压缩状态和具有较大直径的扩张状态之间变形，所述管状支撑件包括菱形网格（包括菱形网状物每个网格具有平行于轴线X的第一对角线（28）和垂直于轴线X的第二对角线（32）; 以及布置在管状支撑件内的至少一个弹性膜（14A，14B）。所述膜包括固定部分（48,52），所述固定部分固定到由所述管状支撑件的股线（20A，20B）限定的固定部分（65,66）上，所述固定部分基本上平行于所述轴线 X。

8. 发明申请

US20100268322A1 Device For Treating A Duct Through Which Blood Flows And Associated Preparation Method 有权
标题翻译：用于治疗通过血流和相关制备方法的管道的装置
公开(公告)号：US20100268322A1
公开(公告)日：2010-10-21
申请号：US12223170
申请日：2007-01-23
申请人： Mikolaj Vitold Styrc , Eric Perouse
发明人： Mikolaj Vitold Styrc , Eric Perouse
IPC分类号： A61F2/82
CPC分类号： A61F2/95 , A61F2/07 , A61F2002/9505 , A61F2002/9511
摘要： This device comprises a tubular endoprosthesis (11) of axis (X-X′) and a stent (13) of axis (Y-Y′) defining a distal retention opening (23A) and a proximal retention opening (23B). The device comprises a distal wire-like tie (33A) and a proximal wire-like tie (33B). Each tie (33A, 33B) forms a retaining loop (43) running around the endoprosthesis (11). Each retaining loop (43) can stretch between a configuration in which the endoprosthesis (11) is kept in a contracted state against the stent (13) and a configuration in which the endoprosthesis (11) is released. When each retaining loop (43) is in its releasing configuration, the axis (X-X′) of the endoprosthesis (11) is inclined with respect to the axis (Y-Y′) of the stent (13) when no external stresses are applied. The axis (X-X′) of the endoprosthesis (11) intersects the axis (Y-Y′) of the stent in the internal line (18) defined by the endoprosthesis (11).
摘要翻译：该装置包括轴线（X-X'）的管状内置假体（11）和限定远端保持开口（23A）和近端保持开口（23B）的轴线（Y-Y'）的支架（13）。该装置包括远端线状扎带（33A）和近端线状扎带（33B）。每个系带（33A，33B）形成围绕内假体（11）延伸的保持环（43）。每个保持环（43）可以在其中内置假体（11）保持在支架（13）的收缩状态和释放内用假体（11）的构型之间延伸。当每个保持环（43）处于其释放构造时，当不施加外部应力时，内用假体（11）的轴线（X-X'）相对于支架（13）的轴线（Y-Y'）倾斜。内置假体（11）的轴线（X-X'）与内置假体（11）限定的内线（18）中的支架的轴线（Y-Y'）相交。

9. 发明申请

US20100016944A1 DEVICE FOR TREATING A BLOOD VESSEL 有权
标题翻译：用于治疗血管的装置
公开(公告)号：US20100016944A1
公开(公告)日：2010-01-21
申请号：US11922237
申请日：2006-06-12
申请人： Mikolaj Witold Styrc , Ning Wen , Eric Perouse
发明人： Mikolaj Witold Styrc , Ning Wen , Eric Perouse
IPC分类号： A61F2/06
CPC分类号： A61F2/95 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517
摘要： A device comprises an expandable implant (11) and a hollow stent (13) internally defining a central passage (14). Said hollow stent (13) defines a retention opening (23A) of the implant (11) near the distal end thereof (19). The inventive device also comprises a wire-type link (53A) for releasably fixing the implant (11) to the stent (13), which comprises a traction section (75A) introduced into the opening (23A), and extending inside the central passage (14). For the wire-type link (53A), the device comprises an internal insulation channel (29A) arranged in the central passage (14) and axially fixed with respect to the stent (13). The insolation channel (29A) receives only one wire-type link (53A) and define's a channel (41) which is devoid of a link at least between the proximal end (21) of the stent (13) and the retention opening (23A) and is placed in the central channel (14).
摘要翻译：装置包括可扩张植入物（11）和内部限定中央通道（14）的中空支架（13）。所述中空支架（13）限定在其远端（19）附近的植入物（11）的保持开口（23A）。本发明的装置还包括用于将植入物（11）可释放地固定到支架（13）上的线型连杆（53A），其包括引入开口（23A）的牵引部分（75A），并且在中心通道（14）。对于线型连杆（53A），该装置包括布置在中心通道（14）中并相对于支架（13）轴向固定的内部绝缘通道（29A）。日射通道（29A）仅接收一个线型连杆（53A），并限定出至少在支架（13）的近端（21）和保持开口（23A）之间没有连接件的通道（41））并且被放置在中心通道（14）中。

10. 发明授权

US06569124B1 Self-protected injection syringe 失效
标题翻译：自保护注射器
公开(公告)号：US06569124B1
公开(公告)日：2003-05-27
申请号：US09572776
申请日：2000-05-17
申请人： Eric Perouse
发明人： Eric Perouse
IPC分类号： A61M532
CPC分类号： A61M5/3257 , A61M5/286 , A61M5/508 , A61M2005/3247 , A61M2005/3265
摘要： The injection syringe (10) includes, on the one hand, an elongate syringe body (12) comprising a tube (16) and a front wall (20) equipped with an injection needle (22), and, on the other hand, a rear actuating plunger (14) mounted so as to be displaceable inside the tube (16). The body (12) additionally has a mobile needle protector (36) which can be displaced, under the effect of the actuating plunger (14) driven into the body (12), between a retracted position, set back from the injection end (22A) of the needle (22), and an active protection position, in which the front end of the protector is situated in front of the injection end (22A) of the said needle (22).
摘要翻译：注射注射器（10）一方面包括细长的注射器主体（12），其包括管（16）和装备有注射针（22）的前壁（20），另一方面，后致动柱塞（14）安装成可在管（16）内移动。主体（12）还具有可移动的针保护器（36），该移动针保护器能够在被驱动进入主体（12）的致动柱塞（14）的作用下在从注射端（22A））和主动保护位置，其中保护器的前端位于所述针（22）的注射端（22A）的前面。

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